Home | About | Sematext search-lucene.com search-hadoop.com
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB
clear query|facets|time Search criteria: .   Results from 31 to 40 from 90 (0.253s).
Loading phrases to help you
refine your search...
[HBASE-12970] Annotate methods and parameters with @Nullable/@Nonnull - HBase - [issue]
...We have many bugs with NPE. But current IDE allows us to see that null is possible as return value. findbugs can handle that too.So we need to:1. annotate methods with null/nonnull2. force a...
http://issues.apache.org/jira/browse/HBASE-12970    Author: Andrey Stepachev, 2015-02-04, 11:24
[HBASE-12880] RegionState in state SPLIT doesn't removed from region states - HBase - [issue]
...During my work on patch HBASE-7332 I stumbled on strange behaviour in RegionStates. Split region doesn't removed from regionStates in regionOffline() method and RegionState for this region s...
http://issues.apache.org/jira/browse/HBASE-12880    Author: Andrey Stepachev, 2015-01-21, 10:48
[HBASE-12016] Reduce number of versions in Meta table. Make it configurable - HBase - [issue]
...Currently meta keeps up to 10 versions of each KV. For big metas it leads to substantial memory overhead and scan slowdowns.(see https://issues.apache.org/jira/browse/HBASE-11165 )Need to ke...
http://issues.apache.org/jira/browse/HBASE-12016    Author: Andrey Stepachev, 2014-12-04, 21:56
[HBASE-12203] Remove Master from table status query path. - HBase - [issue]
...With patch HBASE-7767 we moved table statuses from ZK to HDFS. That was a good cleanup, but we put additional (substantial) load on master. Some client requests use checks for table state (f...
http://issues.apache.org/jira/browse/HBASE-12203    Author: Andrey Stepachev, 2014-10-30, 20:10
[expand - 1 more] - Re: Loading hbase from parquet files - HBase - [mail # user]
...For that use case I'd prefer to write new filtered HFiles with map reduceand then import those data into hbase using bulk import. Keep in mind, thatincremental load tool moves files, not cop...
   Author: Andrey Stepachev, 2014-10-08, 18:49
Re: Filtering out metrics emitted to ganglia? - HBase - [mail # user]
...Hello Manish.You can try to filter them out in hadoop-metrics2-hbase.properties withlines like this:hbase.sink.ganglia.source.filter.exclude=*RegionsFor that worked.(cdh 5.0+ was tested)On M...
   Author: Andrey Stepachev, 2014-10-06, 11:18
[HBASE-11862] Get rid of Writables in HTableDescriptor, HColumnDescriptor - HBase - [issue]
...Currently we have protobuf for encoding this structures. Existence of Writable is misleading and need to be removed....
http://issues.apache.org/jira/browse/HBASE-11862    Author: Andrey Stepachev, 2014-09-06, 09:03
[expand - 1 more] - Re: HBase MOB performance - HBase - [mail # user]
...Yes, I'd start with jstack and moving to something like yjp/jmc later.On Thu, Sep 4, 2014 at 5:44 AM, Bi,hongyu—mike  wrote:Andrey. ...
   Author: Andrey Stepachev, 2014-09-04, 13:16
Re: HBase java.util.concurrent.RejectedExecutionException - HBase - [mail # user]
...Hello Serega.Looks like closed HTable.pool.Thats could happen if HTable is closed while operation in progress (put inyour case). Check that HTable is not closed too early or concurrently wit...
   Author: Andrey Stepachev, 2014-09-03, 14:41
Re: Getting "Table Namespace Manager not ready yet" while creating table in hbase - HBase - [mail # user]
...Hi, Praveen.Can you share more details on HBase version?You can look at hbase:namespace table to find out is it enabled anddeployed somewhere.(typically you can find this on masterhttp://mas...
   Author: Andrey Stepachev, 2014-08-27, 07:33
Sort:
project
HBase (90)
YARN (5)
Hive (3)
Pig (3)
HDFS (2)
MapReduce (1)
Zookeeper (1)
type
mail # user (52)
issue (31)
mail # dev (7)
date
last 7 days (2)
last 30 days (8)
last 90 days (31)
last 6 months (33)
last 9 months (90)
author
Ted Yu (1426)
Stack (1001)
Andrew Purtell (897)
stack (782)
Jean-Daniel Cryans (733)
Jean-Marc Spaggiari (342)
Jonathan Hsieh (317)
Enis Soztutar (311)
Jimmy Xiang (311)
Elliott Clark (295)
Nick Dimiduk (287)
Lars Hofhansl (274)
lars hofhansl (265)
Nicolas Liochon (209)
Matteo Bertozzi (206)
ramkrishna.s.vasudevan (203)
Sergey Shelukhin (195)
Lars George (190)
Doug Meil (189)
Todd Lipcon (185)
Anoop Sam John (161)
Sean Busbey (128)
Ryan Rawson (125)
Jonathan Gray (116)
Michael Segel (116)
Andrey Stepachev
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB